package com.huantai.auth;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration
@EnableSwagger2
public class Swagger2 {
    public static final String REST_CONTROLLER_PACKAGE_NAME = ".controller";
    public static final String APIS_VERSION = "1.0-Beta";

    // @formatter:off
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                    .apiInfo(apiInfo())
                    .select()
                    .apis(RequestHandlerSelectors
                    .basePackage(this.getClass().getPackage().getName() + REST_CONTROLLER_PACKAGE_NAME))
                    .paths(PathSelectors.any())
                    .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                    .title("权限中心")
                    .description("权限中心")
                    .version(APIS_VERSION)
                    .build();
    }
    // @formatter:on
}
